@ebay/ebayui-core/dist/components/ebay-menu-button/component.js

Collection of core eBay components; considered to be the building blocks for all composite structures, pages & apps.

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
            return ar;
        };
        return ownKeys(o);
    };
    return function (mod) {
        if (mod && mod.__esModule) return mod;
        var result = {};
        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
        __setModuleDefault(result, mod);
        return result;
    };
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const makeup_expander_1 = __importDefault(require("makeup-expander"));
const eventUtils = __importStar(require("../../common/event-utils"));
const dropdown_1 = require("../../common/dropdown");
const menu_utils_1 = __importStar(require("../../common/menu-utils"));
class default_1 extends menu_utils_1.MenuUtils {
    onCreate() {
        (0, menu_utils_1.default)(this);
    }
    toggleItemChecked(index, itemEl, originalEvent) {
        // This needs to be at start since toggleChecked swaps the checkedIndex
        // and then the right events will not fire correctly
        const shouldEmitRadio = this.isRadio() && index !== this.state.checkedIndex;
        this.toggleChecked(index);
        if (shouldEmitRadio) {
            if (this.input.collapseOnSelect) {
                this.expander.expanded = false;
                setTimeout(() => this.focus(), 0);
            }
            this.emitComponentEvent({
                index,
                eventType: "change",
                el: itemEl,
                originalEvent,
            });
        }
        else if (this.type !== "radio") {
            if (this.input.collapseOnSelect) {
                this.expander.expanded = false;
                setTimeout(() => this.focus(), 0);
            }
            this.emitComponentEvent({
                index,
                eventType: !this.type ? "select" : "change",
                el: itemEl,
                originalEvent,
            });
        }
    }
    handleItemClick(index, e, itemEl) {
        this.toggleItemChecked(index, itemEl, e);
    }
    handleMenuKeydown({ el, originalEvent, index }) {
        if (originalEvent === undefined)
            return;
        eventUtils.handleActionKeydown(originalEvent, () => {
            this.handleItemClick(index !== null && index !== void 0 ? index : 0, originalEvent, el);
        });
        eventUtils.handleEscapeKeydown(originalEvent, () => {
            this.expander.expanded = false;
            this.focus();
        });
    }
    focus() {
        var _a;
        (_a = this.getEl("button")) === null || _a === void 0 ? void 0 : _a.focus();
    }
    handleButtonEscape() {
        this.expander.expanded = false;
    }
    handleExpand() {
        if (this.input.disabled) {
            return;
        }
        this.dropdownUtil.show();
        this.emitComponentEvent({ eventType: "expand" });
    }
    handleCollapse() {
        if (this.input.disabled) {
            return;
        }
        this.dropdownUtil.hide();
        this.emitComponentEvent({ eventType: "collapse" });
    }
    handleMenuChange({ el, originalEvent, index }) {
        this.toggleItemChecked(index !== null && index !== void 0 ? index : 0, el, originalEvent);
    }
    handleMenuSelect({ el, originalEvent, index }) {
        if (this.input.collapseOnSelect) {
            this.expander.expanded = false;
            // setTimeout is done because otherwise expander stays open unless focus happens after expander is closed
            setTimeout(() => this.focus(), 0);
        }
        this.emitComponentEvent({
            eventType: "select",
            el,
            originalEvent,
            index,
        });
    }
    handleMousedown(originalEvent, el) {
        this.emitComponentEvent({ eventType: "mousedown", el, originalEvent });
    }
    emitComponentEvent({ eventType, el, originalEvent, index, }) {
        const checkedIndexes = this.getCheckedIndexes();
        const isCheckbox = this.type === "checkbox";
        const eventObj = {
            el,
            originalEvent,
        };
        if (isCheckbox && checkedIndexes && checkedIndexes.length > 1) {
            Object.assign(eventObj, {
                indexes: this.getCheckedIndexes(), // DEPRECATED in v5
                checked: this.getCheckedIndexes(), // DEPRECATED in v5 (keep but change from indexes to values)
                checkedValues: this.getCheckedValues(), // DEPRECATED in v5
            });
        }
        else if (isCheckbox || this.isRadio()) {
            Object.assign(eventObj, {
                index, // DEPRECATED in v5
                checked: this.getCheckedIndexes(), // DEPRECATED in v5 (keep but change from indexes to values)
                checkedValues: this.getCheckedValues(), // DEPRECATED in v5
            });
        }
        else if (eventType !== "expand" && eventType !== "collapse") {
            Object.assign(eventObj, {
                index, // DEPRECATED in v5
                checked: [index], // DEPRECATED in v5 (keep but change from indexes to values)
            });
        }
        this.emit(`${eventType}`, eventObj);
    }
    onInput(input) {
        this.state = this.getInputState(input);
    }
    onRender() {
        if (typeof window !== "undefined") {
            this._cleanupMakeup();
        }
    }
    onMount() {
        this._setupMakeup();
    }
    onUpdate() {
        this._setupMakeup();
    }
    onDestroy() {
        this._cleanupMakeup();
    }
    _setupMakeup() {
        this.expander = new makeup_expander_1.default(this.el, {
            hostSelector: ".menu-button__button",
            contentSelector: ".menu-button__menu",
            focusManagement: "focusable",
            expandOnClick: true,
            autoCollapse: true,
            alwaysDoFocusManagement: true,
            collapseOnHostReFocus: true,
        });
        this.expander.expanded = this.isExpanded;
        delete this.isExpanded;
        this.dropdownUtil = new dropdown_1.DropdownUtil(this.getEl("button"), this.getEl("content"), {
            reverse: this.input.reverse,
            strategy: this.input.strategy,
            flip: this.input.flip,
        });
    }
    _cleanupMakeup() {
        var _a, _b;
        if (this.expander) {
            this.expander.destroy();
            this.isExpanded = this.expander.expanded;
        }
        (_b = (_a = this.dropdownUtil) === null || _a === void 0 ? void 0 : _a.cleanup) === null || _b === void 0 ? void 0 : _b.call(_a);
    }
}
module.exports = default_1;